User talk:Ghais

Welcome!

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Zipper theorem
I improved the layout of Zipper theorem a bit. A good thing to keep in mind is that one should not mix html and LaTeX in the same formula. To say that something is smaller than epsilon one can use


 * $$x> \varepsilon$$

which shows up as


 * $$x> \varepsilon$$

Welcome! Oleg Alexandrov (talk) 02:47, 12 June 2006 (UTC)

Disputed fair use rationale for Image:Straight and Crooked Thinking ISBN 0330241273.png
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